com.vaadin.client.connectors.tree

Class TreeMultiSelectionModelConnector

java.lang.Object

com.vaadin.client.ui.AbstractConnector

com.vaadin.client.extensions.AbstractExtensionConnector

com.vaadin.client.connectors.grid.AbstractSelectionModelConnector

com.vaadin.client.connectors.grid.MultiSelectionModelConnector

com.vaadin.client.connectors.tree.TreeMultiSelectionModelConnector

All Implemented Interfaces:

com.google.gwt.event.shared.EventHandler, StateChangeEvent.StateChangeHandler, ServerConnector, Connector, Serializable

public class TreeMultiSelectionModelConnector
extends MultiSelectionModelConnector

Connector for the server side multiselection model of the tree component.

Implementation detail: The selection is updated immediately on client side, without waiting for the server response.

Since:

8.1

Author:

Vaadin Ltd

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.vaadin.client.connectors.grid.MultiSelectionModelConnector

MultiSelectionModelConnector.MultiSelectionModel

Constructor Summary

Constructors

Constructor and Description
TreeMultiSelectionModelConnector()

Method Summary

Modifier and Type	Method and Description
protected MultiSelectionModelConnector.MultiSelectionModel	createSelectionModel() Creates an instance of MultiSelectionModel.
TreeMultiSelectionModelState	getState() Returns the shared state object for this connector.
protected void	initSelectionModel() Initializes the selection model and sets it to the grid.
void	onUnregister() Event called when connector has been unregistered.

Methods inherited from class com.vaadin.client.connectors.grid.MultiSelectionModelConnector

isAllSelected, isSelected, onSelectAllEvent, updateAllRowsSelected, updateRowSelected, updateSelectAllCheckBox

Methods inherited from class com.vaadin.client.connectors.grid.AbstractSelectionModelConnector

extend, getGrid, getParent, getSpaceSelectionHandler

Methods inherited from class com.vaadin.client.extensions.AbstractExtensionConnector

setParent

Methods inherited from class com.vaadin.client.ui.AbstractConnector

addStateChangeHandler, addStateChangeHandler, createState, doInit, ensureHandlerManager, fireEvent, forceStateChange, getChildren, getConnection, getConnectorId, getResourceUrl, getRpcImplementations, getRpcProxy, getStateType, getTag, hasEventListener, init, isEnabled, onStateChanged, registerRpc, removeStateChangeHandler, removeStateChangeHandler, setChildren, setTag, unregisterRpc, updateEnabledState

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TreeMultiSelectionModelConnector

public TreeMultiSelectionModelConnector()

Method Detail

createSelectionModel

protected MultiSelectionModelConnector.MultiSelectionModel createSelectionModel()

Description copied from class: MultiSelectionModelConnector

Creates an instance of MultiSelectionModel. Method provided overriding features of the selection model without copying all logic.

Overrides:

createSelectionModel in class MultiSelectionModelConnector

Returns:

selection model instance, not null

getState

public TreeMultiSelectionModelState getState()

Description copied from class: AbstractConnector

Returns the shared state object for this connector. Override this method to define the shared state type for your connector.

Specified by:

getState in interface ServerConnector

Overrides:

getState in class MultiSelectionModelConnector

Returns:

the current shared state (never null)

initSelectionModel

protected void initSelectionModel()

Description copied from class: AbstractSelectionModelConnector

Initializes the selection model and sets it to the grid.

This method is only invoked once by AbstractSelectionModelConnector.extend(ServerConnector) in AbstractSelectionModelConnector when the grid is available via AbstractSelectionModelConnector.getGrid() and the selection model should be taken into use.

Overrides:

initSelectionModel in class MultiSelectionModelConnector

onUnregister

public void onUnregister()

Description copied from interface: ServerConnector

Event called when connector has been unregistered.

Specified by:

onUnregister in interface ServerConnector

Overrides:

onUnregister in class MultiSelectionModelConnector